Question

The value of
(5^30*5^10)(5^7)5
in exponential form is​

Answer 1

Step-by-step explanation:

(5³⁰*5¹⁰)(5⁷)5

=5³⁰+¹⁰+⁷+¹

= 5⁴⁸

Answer 2

Step-by-step explanation:

According to laws of exponents ,

when we have to multiply two or more numbers with same bases and different powers we can add the powers by taking the same base .